Nothing more strikingly betrays the credulity of mankind than medicine. Quackery is a thing universal, and universally successful. In this case it becomes literally true that no imposition is too great for the credulity of men.

Just because science can't in practice explain things like the love that motivates a poet to write a sonnet, that doesn't mean that religion can. It's a simple and logical fallacy to say, 'If science can't do something, therefore religion can'.

To teach virtue we must educate the emotions, and this means learning "what to feel" in the various circumstances that prompt them.

Man is as much a slave to his immediate surroundings now as he was when he lived in tree-huts. Give him the highest, the most exciting thoughts about man's place in the universe, the meaning of history; they can all be snuffed out in a moment if he wants his dinner, or feels irritated by a child squalling on a bus. He is bound by pettiness.

I have distinctly announced the grounds upon which I regard the Apostle John as the only teacher of true Christianity:-namely, that the Apostle Paul and his party, as the authors of the opposite system of Christianity, remained half Jews, and left unaltered the fundamental error of Judaism as well as of Heathenism, which we must afterwards notice. For the present the following may be enough: -It is only with John that the philosopher can deal, for he alone has respect for Reason, and appeals to that evidence which alone has weight with the philosopher-the internal. "If any man will do the will of him that sent me, he shall know of the doctrine, whether it be of God." But this Will of God, accord ing to John, is, that we should truly believe in God, and in Jesus Christ whom he hath sent. The other promulgators of Christianity, however, rely upon the external evidence of Miracle, which, to us at least, proves nothing.

The Word takes to Himself one man, for He takes unity. He does not take schisms to Himself, nor does He take heresies. So it is one man who is taken, and his Head is Christ. This is that "blessed man who hath not walked in the council of the ungodly" (Ps. 1:1); this is he that is assumed. He is not outside of us. Let us be in Him, and we shall be assumed; let us be in Him, and we shall be chosen. Therefore this one man that is taken to become the temple of God, is at once many and one.

The deceiver is really the fool.

Haven't people learned yet that the time of superficial intellectual games is over, that agony is infinitely more important than syllogism, that a cry of despair is more revealing than the most subtle thought, and that tears always have deeper roots than smiles?

The Divine light is always in man, presenting itself to the senses and to the comprehension, but man rejects it.

Reductionism (ultimately, the empirical explanability of everything and a cornerstone of science), has uses that are appropriate, and it also can be used inappropriately. It is appropriately used as a way (one way) of understanding what is empirically known or empirically knowable. When it becomes merely an intellectual "position" confronting what is not empirically known or knowable, then it becomes very quickly absurd, and also grossly desensitizing and false.

The first method for estimating the intelligence of a ruler is to look at the men he has around him.

The best laws cannot make a constitution work in spite of morals; morals can turn the worst laws to advantage. That is a commonplace truth, but one to which my studies are always bringing me back. It is the central point in my conception. I see it at the end of all my reflections.

When we desire to confine our words, we commonly say they are spoken under the rose.

To all men it is evident that the social interests of one hundred and fifty Millions of us depend on the mysterious industry there carried on; and likewise that the dissatisfaction with it is great, universal, and continually increasing in intensity,-in fact, mounting, we might say, to the pitch of settled despair.

Of all our infirmities, the most savage is to despise our being.

A brilliant man is his own best company, unless he can find other company of the same sort.

He believes in that mummery a good deal less than I do, and I don't believe in it at all.

Adversity is sometimes hard upon a man; but for one man who can stand prosperity, there are a hundred that will stand adversity. (Often shortened to "can't stand prosperity" as an unknown quote).

Since we're all going to die, it's obvious that when and how don't matter.

Tools arm the man. One can well say that man is capable of bringing forth a world; he lacks only the necessary apparatus, the corresponding armature of his sensory tools. The beginning is there. Thus the principle of a warship lies in the idea of the shipbuilder, who is able to incorporate this thought by making himself into a gigantic machine, as it were, through a mass of men and appropriate tools and materials. Thus the idea of a moment often required monstrous organs, monstrous masses of materials, and man is therefore a potential, if not an actual creator.

I have often seen an actor laugh off the stage, but I don't remember ever having seen one weep.

The superior man is satisfied and composed; the mean man is always full of distress. The virtuous is frank and open; the non-virtuous is secretive and worrying.

Much has been said of Mahomet's propagating his Religion by the sword. It is no doubt far nobler what we have to boast of the Christian Religion, that it propagated itself peaceably in the way of preaching and conviction. Yet withal, if we take this for an argument of the truth or falsehood of a religion, there is a radical mistake in it. The sword indeed: but where will you get your sword! Every new opinion, at its starting, is precisely in a minority of one. In one man's head alone, there it dwells as yet. One man alone of the whole world believes it; there is one man against all men. That he take a sword, and try to propagate with that, will do little for him. You must first get your sword! On the whole, a thing will propagate itself as it can. We do not find, of the Christian Religion either, that it always disdained the sword, when once it had got one.

We know very well that we are only allowed to go on eating our dinner, to finish seeing the new play, or to enjoy to the end the ball, the Christmas fete, the promenade, the races or, the hunt, thanks to the policeman's revolver or the soldier's rifle, which will shoot down the famished outcast who has been robbed of his share, and who looks round the corner with covetous eyes at our pleasures, ready to interrupt them instantly, were not policeman and soldier there prepared to run up at our first call for help.

As civilization advances, poetry almost necessarily declines.

The living have never shown me how to live.

I have known only one person in my life who claimed to have seen a ghost. It was a woman; and the interesting thing is that she disbelieved in the immortality of the soul before seeing the ghost and still disbelieves after having seen it. She thinks it was a hallucination. In other words, seeing is not believing. This is the first thing to get clear in talking about miracles.

The "tragic flaw" is not a detail of characterization, a mere "fly in the ointment", but a structural feature of ordinary consciousness.

If throughout your life you abstain from murder, theft, fornication, perjury, blasphemy, and disrespect toward your parents, your church, and your king, you are conventionally held to deserve moral admiration even if you have never done a single kind or generous or useful action. This very inadequate notion of virtue is an outcome of taboo morality, and has done untold harm.

Hope is the normal form of delirium.

The Apostle Paul wants us to work with our hands in order to share with the needy (Ephesians 5:28). Notice that he could have said that we should work to support ourselves. But Paul says that we work to give to those in need. This is why caring for our body is also a Christian work. If the body is healthy and fit, we are able to work and save money that can be used to help those in need.

One power descends and wants to scatter, to come to a standstill, to die. The other power ascends and strives for freedom, for immortality. These two armies, the dark and the light, the armies of life and of death, collide eternally.

Remember that it is not he who gives abuse or blows who affronts, but the view we take of these things as insulting. When, therefore, any one provokes you, be assured that it is your own opinion which provokes you.

The world thought well of my schoolmaster guardian, because he was neither a liar, nor a scamp, nor a gambler; but he was coarse, avaricious, and ignorant; he knew nothing beyond the confused lessons which he taught to his classes. He imagined that in forcing a youth to become a monk he would be offering a sacrifice acceptable to God. He used to boast of the many victims which he devoted annually to Dominic and Francis and Benedict.

The Presbyterian clergy are loudest, the most intolerant of all sects, the most tyrannical, and ambitious; ready at the word of the lawgiver, if such a word could be now obtained, to put the torch to the pile, and to rekindle in this virgin hemisphere, the flames in which their oracle Calvin consumed the poor Servetus, because he could not find in his Euclid the proposition which has demonstrated that three are one, and one is three, nor subscribe to that of Calvin that magistrates have a right to exterminate all heretics to Calvinistic creed.

It would be better for me that multitudes of men should disagree with me rather than that I, being one, should be out of harmony with myself.

And so the arbitrary union of three incommensurate, mutually disconnected concepts became the basis of a bewildering theory... [by which] one of the lowest renderings of art, art for mere pleasure - against which all of the master teachers warned - was idealized as the ultimate in art.

If an event really happened which was not a part of the uniformity of nature, it would have two properties: no evidence could give the right to believe it to any except those whose actual experience it was; and no inference worthy of belief could be founded upon it at all. Are we then bound to believe that nature is absolutely and universally uniform? Certainly not; we have no right to believe anything of this kind. The rule only tells us that in forming beliefs which go beyond our experience, we may make the assumption that nature is practically uniform so far as we are concerned. Within the range of human action and verification, we may form, by help of this assumption, actual beliefs; beyond it, only those hypotheses which serve for the more accurate asking of questions.

The doctrine of the Second Coming teaches us that we do not and cannot know when the world drama will end. The curtain may be rung down at any moment: say, before you have finished reading this paragraph.

A confession has to be part of your new life.

Every man is a new method.

O my Father, if this cup may not pass away from me, except I drink it, thy will be done.

To change your mind and to follow him who sets you right is to be nonetheless the free agent that you were before. Remember that to change thy opinion and to follow him who corrects thy error is as consistent with freedom as it is to persist in thy error.

Wherever Macdonald sits, there is the head of the table.

Say what we will, death is the best thing nature has found to please everyone. With each of us, everything vanishes, everything stops forever. What an advantage, what an abuse! Without the least effort on our part, we own the universe, we drag it into our own disappearance. No doubt about it, dying is immoral...

I have been quoted as saying captious things about travel; but I mean to do justice. I think, there is a restlessness in our people, which argues want of character. All educated Americans, first or last, go to Europe; - perhaps, because it is their mental home, as the invalid habits of this country might suggest. An eminent teacher of girls said, "the idea of a girl's education, is, whatever qualifies them for going to Europe." Can we never extract this tape-worm of Europe from the brain of our countrymen?

Dreams are the touchstones of our characters.

Historians of ideas, however scrupulous and minute they may feel it necessary to be, cannot avoid perceiving their material in terms of some kind of pattern.